ML18142A930
| ML18142A930 | |
| Person / Time | |
|---|---|
| Site: | Ginna  |
| Issue date: | 11/30/1977 |
| From: | White L Rochester Gas & Electric Corp |
| To: | Grier B NRC/IE, NRC Region 1 |
| References | |
| IEB-77-005, IEB-77-005A | |
| Download: ML18142A930 (4) | |
Text
DISTRIBUTION AF7ER ISSUANCE OPERATING LICENSE U S. NUCLEAR REGULATORY C IISSIO NRC FOR'I~I 195 IZ 78I"i
'NRC DISTRIBUTION FoR PART 60 DOCKET MATERIAL, OOCKET NUMEER FILE NUMEER Mr. Boyce H. Grier FROM:
RG&E Rochester~
N.Y.
14649 Leon D. White, Jr.
OATE OF DOCUMENT 11 30 77 OATE RECEIVEO 12 07 77 2 LETTER Q OR IGINAL SCOPY 0 NOTORIZEO GUNCLASSIFIEO PROP INPUT FORM NUMSER OF COPIES RECEIVEO Furnishing response to IE Bullet 77 05 & 77-'05A dtd'll/08/77 & 11/15/77 '
Advising that RME does not or plan to u electrical connector assemblies for safe related circuits at the Ginna Nuc Plant..
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VICK PRKSIDKNT Mr. Boyce H. Grier, Director U.S. Nuclear Regulatory Commission Office of Inspection and Enforcement Region I 631 Park Avenue King of Prussia, Pennsylvania 3.9406 ROCHESTER GAS AND ELECTRIC CORPORATION
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89 EAST AVENUE, ROCHESTER, N.Y. 14649
Subject:
'IE Bulletin No. 77-05, Electrica1 Connector Assemblies IE Bulletin No.77-05A, (Supplement to IE Bulletin No. 77-05)
R.E. Ginna Nuclear Power Plant, Unit No.
'1 Docket No. 50-244
Dear Mr. Grier:
In response to Inspection and Enforcement Bulletin 77-05, dated November 8, 1977, and IE Bulletin No.77-05A, dated November 15, 1977, concerning electrical connector assemblies, we have reviewed all electrical cable connector assembly use in the Ginna Nuclear Plant Electrical Systems.
We have determined that RG&E does not now use or plan to use electrical connector assemblies for safety-related circuits at. the Ginna Nuclear Plant.
- Rather, Ginna uses splice boxes and terminal strips to interconnect safety related electrical circuits.
Thus, the statement on page 3 of a letter dated November 23, 1977 on our behalf from LeBoeuf, Lamb, Leiby, and MacRae which implies that Ginna does employ connectors
.in safety-related circuits, is incorrect.
Very truly yours,
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Leon D. Wh' Jr.
LDW:ss CC U.S. Nuclear Regulatory Commission Office of Inspection and Enforcement Division of Reactor Construction Inspection Washington, D.C.
20555 7734ioii4
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